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1. 发明申请

US20130207588A1 INITIAL DRIVING APPARATUS AND METHOD OF TWO-PHASE SRM 审中-公开
标题翻译：初始驱动装置和两相SRM的方法
公开(公告)号：US20130207588A1
公开(公告)日：2013-08-15
申请号：US13493771
申请日：2012-06-11
申请人： Dong Hee Lee , Jin Woo AHN , Geun Min LIM , Byeong Han KIM
发明人： Dong Hee Lee , Jin Woo AHN , Geun Min LIM , Byeong Han KIM
IPC分类号： H02P1/46
CPC分类号： H02P6/185 , H02P25/089
摘要： Disclosed herein are an initial driving apparatus and method of a two-phase switched reluctance motor (SRM). The initial driving apparatus of a two-phase SRM includes: a driving unit; a current measuring unit; a memory; and a controlling unit comparing the currents measured in the current measuring unit and a difference between the currents with the data currents and the difference between the data currents stored in the memory to determine an initial position, thereby initially driving the SRM. Therefore, the two-phase SRM may be stably operated.
摘要翻译：这里公开了两相开关磁阻电动机（SRM）的初始驱动装置和方法。两相SRM的初始驱动装置包括：驱动单元; 电流测量单元; 记忆以及控制单元，将在当前测量单元中测量的电流与数据电流之间的电流差和存储在存储器中的数据电流之间的差进行比较，以确定初始位置，从而最初驱动SRM。因此，可以稳定地操作两相SRM。

2. 发明授权

US08610389B2 Speed control apparatus for the switched reluctance motor 失效
标题翻译：开关磁阻电机的速度控制装置
公开(公告)号：US08610389B2
公开(公告)日：2013-12-17
申请号：US13340429
申请日：2011-12-29
申请人： Dong Hee Lee , Jin Woo Ahn , Geun Min Lim , Byeong Han Kim
发明人： Dong Hee Lee , Jin Woo Ahn , Geun Min Lim , Byeong Han Kim
IPC分类号： H02P7/00 , B62D5/04
CPC分类号： B62D5/0463 , H02P6/181 , H02P6/21 , H02P25/08
摘要： Disclosed here is a speed control apparatus for a switched reluctance motor (SRM) including: a current control unit generating command currents for each period; a driving unit generating a pulse width modulation (PWM) signal to allow a voltage to be applied to the SRM; a magnetic flux error calculating unit calculating a magnetic flux error; a rotor position estimating unit calculating an estimation position using the magnetic flux error to output the estimation position to the magnetic flux error calculating unit; and a mode change-over unit allowing a command position corresponding to a command speed to be input to the magnetic flux error calculating unit.
摘要翻译：这里公开了一种用于开关磁阻电动机（SRM）的速度控制装置，包括：电流控制单元，每个周期产生指令电流; 产生脉冲宽度调制（PWM）信号以允许施加到SRM的电压的驱动单元; 计算磁通量误差的磁通量误差计算单元; 转子位置估计单元，使用所述磁通量误差来计算估计位置，以将所述估计位置输出到所述磁通量误差计算单元; 以及允许将与命令速度相对应的命令位置输入到磁通量误差计算单元的模式切换单元。

3. 发明申请

US20130069577A1 SPEED CONTROL APPARATUS FOR THE SWITCHED RELUCTANCE MOTOR 失效
标题翻译：开关式电动机速度控制装置
公开(公告)号：US20130069577A1
公开(公告)日：2013-03-21
申请号：US13340429
申请日：2011-12-29
申请人： Dong Hee Lee , Jin Woo Ahn , Geun Min Lim , Byeong Han Kim
发明人： Dong Hee Lee , Jin Woo Ahn , Geun Min Lim , Byeong Han Kim
IPC分类号： H02P7/00
CPC分类号： B62D5/0463 , H02P6/181 , H02P6/21 , H02P25/08
摘要： Disclosed here is a speed control apparatus for a switched reluctance motor (SRM) including: a current control unit generating command currents for each period; a driving unit generating a pulse width modulation (PWM) signal to allow a voltage to be applied to the SRM; a magnetic flux error calculating unit calculating a magnetic flux error; a rotor position estimating unit calculating an estimation position using the magnetic flux error to output the estimation position to the magnetic flux error calculating unit; and a mode change-over unit allowing a command position corresponding to a command speed to be input to the magnetic flux error calculating unit.
摘要翻译：这里公开了一种用于开关磁阻电动机（SRM）的速度控制装置，包括：电流控制单元，每个周期产生指令电流; 产生脉冲宽度调制（PWM）信号以允许施加到SRM的电压的驱动单元; 计算磁通量误差的磁通量误差计算单元; 转子位置估计单元，使用所述磁通量误差来计算估计位置，以将所述估计位置输出到所述磁通量误差计算单元; 以及允许将与命令速度相对应的命令位置输入到磁通量误差计算单元的模式切换单元。

4. 发明授权

US08541972B2 Method for suppressing speed ripple by using torque compensator based on activation function 有权
标题翻译：基于激活功能的扭矩补偿器抑制速度波动的方法
公开(公告)号：US08541972B2
公开(公告)日：2013-09-24
申请号：US13315245
申请日：2011-12-08
申请人： Dong Hee Lee , Jin Woo Ahn
发明人： Dong Hee Lee , Jin Woo Ahn
IPC分类号： G05D23/275
CPC分类号： H02P21/05 , H02P21/18 , H02P21/20 , Y10T477/32
摘要： Disclosed is a method for suppressing a speed ripple occurring during an operation of an AC motor by using a torque compensator based on an activation function. The method includes the steps of calculating a speed error ωerr based on a reference speed ωref and an actual speed ωact; calculating a controller output Trm by using the speed error ωerr as an input of a PI control and an operation of a compensated torque Tcom; and determining a torque variation based on the controller output Trm and a reference torque Tref and operating the torque variation in relation to an anti-windup gain Ka to use torque variation as an input of an integral (I) control. The method suppresses the speed ripple by compensating for the torque ripple through a controller which calculates the compensated torque by taking the signs of the speed error and the differential speed error into consideration.
摘要翻译：公开了一种通过使用基于激活功能的转矩补偿器来抑制在AC电动机的操作期间发生的速度波动的方法。该方法包括基于参考速度ωgaref和实际速度ω运算来计算速度误差ωgaerr的步骤; 通过使用速度误差ωga作为PI控制的输入和补偿转矩Tcom的运算来计算控制器输出Trm; 以及基于控制器输出Trm和参考转矩Tref来确定扭矩变化，并且相对于防震增益Ka操作扭矩变化，以使用转矩变化作为积分（I）控制的输入。该方法通过补偿通过考虑速度误差和差速误差的符号来计算补偿转矩的控制器来补偿转矩波动来抑制速度波动。

5. 发明申请

US20120068558A1 HYBRID POLE BEARINGLESS SRM 有权
标题翻译：混合式无轴承SRM
公开(公告)号：US20120068558A1
公开(公告)日：2012-03-22
申请号：US13322555
申请日：2009-07-14
申请人： Jin Woo Ahn , Dong Hee Lee , Huijun Wang
发明人： Jin Woo Ahn , Dong Hee Lee , Huijun Wang
IPC分类号： H02K7/09 , H02K19/06
CPC分类号： H02K7/09 , H02K19/103
摘要： Disclosed is a hybrid pole bearingless switched reluctance motor (BLSRM). The BLSRM includes a stator provided with windings, a rotor rotating about an axis when current is conducted to the windings. The rotor includes a plurality of rotor poles extending radially outward, and the stator includes a plurality of stator poles extending radially inward. The windings include suspending windings to generate radial force for the rotor and torque windings to generate torque. The suspending windings are mutually separated from the torque windings. Through the use of the hybrid pole BLSRM, a stator pole generating the radial force can be controlled independently from the stator pole generating the torque by separately arranging the stator pole generating the radial force and the stator pole generating torque based on the analysis of radial force and torque characteristics according to the position of the stator poles.
摘要翻译：公开了一种混合无极轴承开关磁阻电动机（BLSRM）。 BLSRM包括具有绕组的定子，当电流传导到绕组时围绕轴旋转的转子。转子包括径向向外延伸的多个转子极，并且定子包括径向向内延伸的多个定子极。绕组包括悬挂绕组以产生用于转子和扭矩绕组产生转矩的径向力。悬挂绕组与转矩绕组相互分离。通过使用混合极BLSRM，可以独立于定子极控制产生径向力的定子极，通过分别布置产生径向力的定子极和基于径向力分析的定子极产生转矩来产生转矩并根据定子极的位置进行转矩特性。

6. 发明授权

US08405327B2 Passive converter for drive device of switched reluctance motor 失效
标题翻译：开关磁阻电机驱动装置的无源转换器
公开(公告)号：US08405327B2
公开(公告)日：2013-03-26
申请号：US12761552
申请日：2010-04-16
申请人： Jianing Liang , Dong Hee Lee , Jin Woo Ahn
发明人： Jianing Liang , Dong Hee Lee , Jin Woo Ahn
IPC分类号： H02P25/08 , H02M5/40
CPC分类号： H02P25/092 , Y02P80/116
摘要： Disclosed is a passive converter for a drive device of a switched reluctance motor (SRM), in which high demagnetization voltage for the SRM is provided. The converter includes a rectifier which smoothes input voltage to supply DC voltage, a boost circuit connected with the rectifier, and an asymmetric converter connected with the boost circuit, and the boost circuit includes first to third diodes and first and second capacitors. The high demagnetization voltage is generated at current duration of a single phase or poly-phase SRM by using the passive converter for the drive device of the SRM, so that the driving efficiency and the output power of the SRM can be increased.
摘要翻译：公开了一种用于SRM的高退磁电压的开关磁阻电动机（SRM）的驱动装置的无源转换器。该转换器包括使输入电压平滑以提供直流电压的整流器，与整流器连接的升压电路以及与升压电路连接的不对称转换器，升压电路包括第一至第三二极管和第一和第二电容器。通过使用SRM的驱动装置的无源转换器，在单相或多相SRM的电流持续时间内产生高退磁电压，从而可以提高SRM的驱动效率和输出功率。

7. 发明授权

US09006948B2 Hybrid pole bearingless SRM 有权
标题翻译：混合杆无轴承SRM
公开(公告)号：US09006948B2
公开(公告)日：2015-04-14
申请号：US13322555
申请日：2009-07-14
申请人： Jin Woo Ahn , Dong Hee Lee , Huijun Wang
发明人： Jin Woo Ahn , Dong Hee Lee , Huijun Wang
IPC分类号： H02K7/09 , H02K19/06 , H02K19/10
CPC分类号： H02K7/09 , H02K19/103
摘要： Disclosed is a hybrid pole bearingless switched reluctance motor (BLSRM). The BLSRM includes a stator provided with windings, a rotor rotating about an axis when current is conducted to the windings. The rotor includes a plurality of rotor poles extending radially outward, and the stator includes a plurality of stator poles extending radially inward. The windings include suspending windings to generate radial force for the rotor and torque windings to generate torque. The suspending windings are mutually separated from the torque windings. Through the use of the hybrid pole BLSRM, a stator pole generating the radial force can be controlled independently from the stator pole generating the torque by separately arranging the stator pole generating the radial force and the stator pole generating torque based on the analysis of radial force and torque characteristics according to the position of the stator poles.
摘要翻译：公开了一种混合无极轴承开关磁阻电动机（BLSRM）。 BLSRM包括具有绕组的定子，当电流传导到绕组时围绕轴旋转的转子。转子包括径向向外延伸的多个转子极，并且定子包括径向向内延伸的多个定子极。绕组包括悬挂绕组以产生用于转子和扭矩绕组产生转矩的径向力。悬挂绕组与转矩绕组相互分离。通过使用混合极BLSRM，可以独立于定子极控制产生径向力的定子极，通过分别布置产生径向力的定子极和基于径向力分析的定子极产生转矩来产生转矩并根据定子极的位置进行转矩特性。

8. 发明授权

US08407926B2 Optical telescope sight combining dot sight mode and scope mode 有权
标题翻译：光学望远镜视点组合点瞄准模式和示波器模式
公开(公告)号：US08407926B2
公开(公告)日：2013-04-02
申请号：US12997961
申请日：2009-06-18
申请人： In Jung , Dong Hee Lee
发明人： In Jung , Dong Hee Lee
IPC分类号： F41G1/38
CPC分类号： F41G1/38 , F41G1/30 , F41G1/345 , F41G11/008 , G02B23/00 , G02B23/10
摘要： The present invention relates to an optical device for both a dot sight mode and a scope mode, the optical device including: a dot-sight main body which is formed with a dot sight region where a light source and a reflective mirror are installed to display light emitted from the light source as a dot on an external target, and operates in the dot sight mode; and a scope structure which includes an objective lens and an eyepiece lens to magnify and see the external target, and is rotatable inside the dot-sight main body, the scope mode being selected when the scope structure is rotated and inserted in the dot sight region. With this, there is provided an optical device for both a dot sight mode and a scope mode, in which a scope structure is installed to be retractable inside a dot sight device and thus both the dot sight mode and the scope mode are supported, thereby aiming at an external target through quick mode switching, and there is no need for an additional scope device.
摘要翻译：本发明涉及一种用于点瞄准模式和瞄准镜模式的光学装置，该光学装置包括：点阵主体，其形成有点状瞄准区域，其中安装有光源和反射镜以显示从光源发射的光作为外部目标上的点，并以点瞄准模式工作; 以及包括物镜和目镜的镜片结构，用于放大和看到外部目标，并且可以在点瞄准器主体内旋转，当镜架结构旋转并插入到点瞄准区域中时，选择镜架模式。由此，提供了一种用于点瞄准模式和示范模式的光学装置，其中安装示范结构以在点瞄准装置内可缩回，因此支持点瞄准模式和作战模式，由此通过快速模式切换瞄准外部目标，并且不需要附加的示波器装置。

9. 发明授权

US08087196B2 Dot sighting device with large caliber 有权
标题翻译：具有大口径的点瞄准装置
公开(公告)号：US08087196B2
公开(公告)日：2012-01-03
申请号：US12667576
申请日：2008-07-03
申请人： In Jung , Dong Hee Lee
发明人： In Jung , Dong Hee Lee
IPC分类号： F41G1/00
CPC分类号： F41G1/30 , F41G1/033 , F41G1/20 , F41G1/28 , G02B23/105 , G02B27/30
摘要： Provided is a dot sighting device with large caliber for binocular vision in which sighting can be performed rapidly and accurately by minimizing parallax. The dot sighting device is attached to and detached from a mount for a heavy machine gun. In addition, by using the dot sighting device with large caliber, a user can rapidly and accurately sight and fire a target by taking into consideration types and characteristics of the target and a distance to the target.
摘要翻译：提供了一种用于双目视觉的大口径的点瞄准装置，其中可以通过最小化视差来快速和准确地执行瞄准。点瞄准装置连接到重型机枪的安装座上并从其拆下。此外，通过使用具有大口径的点瞄准装置，通过考虑目标的种类和特征以及与目标的距离，用户能够快速，准确地瞄准和瞄准目标。

10. 发明申请

US20110321198A1 POLYPEPTIDE HAVING FUNCTION FOR DELAYING ANTHESIS OR SUPPRESSING GROWTH, POLYNUCLEOTIDE ENCODING THE SAME, AND USE THEREOF 审中-公开
标题翻译：具有延迟衰老或抑制生长的功能的多肽，编码其的多核苷酸及其用途
公开(公告)号：US20110321198A1
公开(公告)日：2011-12-29
申请号：US13202980
申请日：2010-02-23
申请人： Hong Gil Nam , Kyung Mok Park , Dong Hee Lee , Jeong Sik Kim , Pyung Ok Lim
发明人： Hong Gil Nam , Kyung Mok Park , Dong Hee Lee , Jeong Sik Kim , Pyung Ok Lim
IPC分类号： A01H1/00 , C07H21/04 , A01H5/00 , C07K14/415
CPC分类号： C07K14/415 , C12N15/827
摘要： The present invention discloses a polypeptide having a function for delaying anthesis or suppressing growth, a polynucleotide encoding the same, and a use thereof. Specifically, the present invention discloses a polypeptide having a function of delaying anthesis or suppressing growth, a polynucleotide encoding the same, a method for manufacturing plants with a phenotype of anthesis delay, a method for manufacturing plants with a phenotype of growth suppression, a selecting transgenic plants, and a method for screening materials which delay anthesis or suppress growth of plants.
摘要翻译：本发明公开了具有延迟开花或抑制生长的功能的多肽，编码该多肽的多核苷酸及其用途。具体地，本发明公开了具有延迟开花或抑制生长的功能的多肽，编码该多肽的多核苷酸，具有开花延迟表型的植物的制造方法，具有生长抑制表型的植物的制造方法转基因植物，以及用于筛选延迟开花或抑制植物生长的材料的方法。

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